EP3741791A4 - Phthalonitrile-based resin having improved impact strength - Google Patents

Phthalonitrile-based resin having improved impact strength Download PDF

Info

Publication number
EP3741791A4
EP3741791A4 EP19855813.2A EP19855813A EP3741791A4 EP 3741791 A4 EP3741791 A4 EP 3741791A4 EP 19855813 A EP19855813 A EP 19855813A EP 3741791 A4 EP3741791 A4 EP 3741791A4
Authority
EP
European Patent Office
Prior art keywords
phthalonitrile
based resin
impact strength
improved impact
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19855813.2A
Other languages
German (de)
French (fr)
Other versions
EP3741791A1 (en
EP3741791B1 (en
Inventor
Seunghee Lee
Sang Woo Kim
Youngdae Kim
Eun Ho KHO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority claimed from PCT/KR2019/010708 external-priority patent/WO2020045897A1/en
Publication of EP3741791A1 publication Critical patent/EP3741791A1/en
Publication of EP3741791A4 publication Critical patent/EP3741791A4/en
Application granted granted Critical
Publication of EP3741791B1 publication Critical patent/EP3741791B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/0644—Poly(1,3,5)triazines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/024—Polyamines containing oxygen in the form of ether bonds in the main chain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/026—Wholly aromatic polyamines
    • C08G73/0266—Polyanilines or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/065—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0666—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0672—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only one nitrogen atom in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • C08K5/3417—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/02—Polyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP19855813.2A 2018-08-28 2019-08-22 Phthalonitrile-based resin having improved impact strength Active EP3741791B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20180101457 2018-08-28
KR1020190102574A KR102218559B1 (en) 2018-08-28 2019-08-21 Phthalonitrile-based resin with improved impact strength
PCT/KR2019/010708 WO2020045897A1 (en) 2018-08-28 2019-08-22 Phthalonitrile-based resin having improved impact strength

Publications (3)

Publication Number Publication Date
EP3741791A1 EP3741791A1 (en) 2020-11-25
EP3741791A4 true EP3741791A4 (en) 2021-07-07
EP3741791B1 EP3741791B1 (en) 2023-03-01

Family

ID=69802251

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19855813.2A Active EP3741791B1 (en) 2018-08-28 2019-08-22 Phthalonitrile-based resin having improved impact strength

Country Status (5)

Country Link
US (1) US11932727B2 (en)
EP (1) EP3741791B1 (en)
JP (1) JP6935119B2 (en)
KR (1) KR102218559B1 (en)
CN (1) CN111819221B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102936340A (en) * 2012-11-30 2013-02-20 吉林大学 Bisphthalonitrile resin/aromatic amine organic montmorillonite nano composite material and preparation method thereof
KR20160115543A (en) * 2015-03-27 2016-10-06 주식회사 엘지화학 Polymerizable composition
WO2018097496A2 (en) * 2016-11-25 2018-05-31 주식회사 엘지화학 Compound

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259471A (en) * 1979-05-24 1981-03-31 The United States Of America As Represented By The Secretary Of The Navy Polyphenylether-bridged polyphthalocyanine
US4304896A (en) * 1980-08-19 1981-12-08 The United States Of America As Represented By The Secretary Of The Navy Polyphthalocyanine resins
US5242755A (en) * 1992-02-26 1993-09-07 The United States Of America As Represented By The Secretary Of The Navy High temperature adhesive
US6001926A (en) 1997-10-02 1999-12-14 The United States Of America As Represented By The Secretary Of The Navy Fiber-reinforced phthalonitrile composite cured with low-reactivity aromatic amine curing agent
SE530059C2 (en) 2006-03-06 2008-02-19 Perstorp Specialty Chem Ab Process for Preparation of a Bisphthalonitrile Monomer
CN1876615B (en) * 2006-07-06 2011-09-14 电子科技大学 Double end-group phthalonitrile, resin, condensate and its preparation method and uses
CN103834008B (en) * 2014-03-10 2016-09-28 中国科学院化学研究所 A kind of o-phthalonitrile resin and preparation method thereof
KR101919046B1 (en) 2015-07-01 2018-11-15 주식회사 엘지화학 Phthalonitrile resin
KR101959462B1 (en) 2015-09-24 2019-03-18 주식회사 엘지화학 Phthalonitrile compound
KR102056593B1 (en) * 2015-11-25 2019-12-17 주식회사 엘지화학 Phthalonitrile compound
KR101953369B1 (en) * 2015-12-04 2019-02-28 주식회사 엘지화학 Polymerizable composition
JP6724144B2 (en) 2016-01-07 2020-07-15 エルジー・ケム・リミテッド Phthalonitrile resin
JP6687445B2 (en) 2016-03-30 2020-04-22 株式会社ダイセル Thermosetting compound
CN109563266B (en) 2016-08-08 2021-11-30 株式会社Lg化学 Polymerizable composition
KR102113484B1 (en) 2016-09-30 2020-05-21 주식회사 엘지화학 Phthalonitrile resin
KR102071911B1 (en) 2016-12-23 2020-01-31 주식회사 엘지화학 Phthalonitrile resin
US20180313405A1 (en) * 2017-04-26 2018-11-01 Roller Bearing Company Of America, Inc. Bearing including a phthalonitrile-based polymer material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102936340A (en) * 2012-11-30 2013-02-20 吉林大学 Bisphthalonitrile resin/aromatic amine organic montmorillonite nano composite material and preparation method thereof
KR20160115543A (en) * 2015-03-27 2016-10-06 주식회사 엘지화학 Polymerizable composition
WO2018097496A2 (en) * 2016-11-25 2018-05-31 주식회사 엘지화학 Compound

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020045897A1 *

Also Published As

Publication number Publication date
JP2021516275A (en) 2021-07-01
EP3741791A1 (en) 2020-11-25
JP6935119B2 (en) 2021-09-15
CN111819221B (en) 2023-04-04
EP3741791B1 (en) 2023-03-01
KR102218559B1 (en) 2021-02-22
US11932727B2 (en) 2024-03-19
CN111819221A (en) 2020-10-23
KR20200024718A (en) 2020-03-09
US20210061953A1 (en) 2021-03-04

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